This part is a kind of semiconductor called 60N03L-10.

Function of this product has ST60N03L-10.

Manufacturers : STMicroelectronics

Image and pinout :

Some of the text within the PDF file :

STB60N03L-10 N - CHANNEL ENHANCEMENT MODE POWER MOS TRANSISTOR PRELIMIRARY DATA TYPE STB60N03L-10 s s s s s s s s V DSS 30 V R DS(on) < 0.01 Ω ID 60 A s s TYPICAL RDS(on) = 0.0085 Ω AVALANCHE RUGGED TECHNOLOGY 100% AVALANCHE TESTED REPETITIVE AVALANCHE DATA AT 100oC LOW GATE CHARGE HIGH CURRENT CAPABILITY 175 oC OPERATING TEMPERATURE APPLICATION ORIENTED CHARACTERIZATION THROUGH-HOLE I2PAK (TO-262) POWER PACKAGE IN TUBE (SUFFIX "-1") SURFACE-MOUNTING D2PACK (TO-263) POWER PACKAGE IN TUBE (NO SUFFIX) OR IN TAPE & REEL (SUFFIX "T4") 3 12 3 1 I2PAK TO-262 D2PAK TO-263 APPLICATIONS HIGH CURRENT, HIGH SPEED SWITCHING s SOLENOID AND RELAY DRIVERS s REGULATORS s DC-DC & DC-AC CONVERTERS s AUTOMOTIVE ENVIRONMENT (INJECTION, ABS, AIR-BAG, LAMPDRIVERS, Etc.) s INT [ ... ]

60N03L-10 PDF Datasheet Download